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Rapid:
Individual Calculations October 2023 |
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| Pastuszko, Katarzyna Total change: -27.20 | |   |
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| Polish Rapid Youth Chess Championship 2023 - G16 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1371 | 1368 | 2.00 | 8 | -2.20 | 40 | -88.00 | |
|  Smietanska, Wiktoria | c | | 1950 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Krzysztynska, Maria | | | 1192 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Tokarz, Izabela | | | 1661 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Komendolowicz, Nikola | | | 1058 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Rybka, Tatiana | | | 1506 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Michniak, Julia | | | 1114 | POL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Zalewska, Malgorzata | | | 1350 | POL | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Markowska, Kalina | | | 1134 | POL | 0.00 | 1 | -0.79 | 40 | -31.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | XIV Otwocki Turniej Szachowy FIDE | Otwock | POL | 2023-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1621 | 1368 | 4.00 | 8 | 1.52 | 40 | 60.80 | |
| | Seredyn, Dominik | | | 1706 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Zirka, Oleksii | | | 1224 | UKR | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Jaworowski, Andre | | | 1132 | USA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Bajno, Adam | | | 1459 | POL | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Goral, Jan | | | 1596 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Przedmojski, Rafal | | | 2248 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Mazan, Dawid | | | 1545 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Majek, Kacper | | | 2059 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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